So its made of the following stuff:
-composted soil
-peat
-pressed wood fiber
-chicken shit
Limestone 4kg / m3
N 100mg/l or 520mg/kg
P 23mg/l or 120mg/kg
K 405mg/l or 2100mg/kg
Ph 6,8
That would be my first choice because of price and availability. Should i add some nutrients to the soil and...